﻿/* reset */

html,
body,
h1,
h2,
h3,
h4,
h5,
h6,
div,
dl,
dt,
dd,
ul,
ol,
li,
p,
blockquote,
pre,
hr,
figure,
table,
caption,
th,
td,
form,
fieldset,
legend,
input,
button,
textarea,
menu {
    margin: 0;
    padding: 0;
}

header,
footer,
section,
article,
aside,
nav,
hgroup,
address,
figure,
figcaption,
menu,
details {
    display: block;
}

table {
    border-spacing: 0;
    border-collapse: collapse;
}

caption,
th {
    font-weight: normal;
    text-align: left;
}

html,
body,
fieldset,
img,
iframe,
abbr {
    border: 0;
}

i,
cite,
em,
var,
address,
dfn {
    font-style: normal;
}

[hidefocus],
summary {
    outline: 0;
}

li {
    list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6,
small {
    font-size: 100%;
}

sup,
sub {
    font-size: 83%;
}

pre,
code,
kbd,
samp {
    font-family: inherit;
}

q:before,
q:after {
    content: none;
}

textarea {
    overflow: auto;
    resize: none;
}

label,
summary {
    cursor: default;
}

a,
button {
    cursor: pointer;
}

h1,
h2,
h3,
h4,
h5,
h6,
em,
strong,
b {
    font-weight: 400;
}

del,
ins,
u,
s,
a,
a:hover {
    text-decoration: none;
}

body,
textarea,
input,
button,
select,
keygen,
legend {
    font: 12px/1.14 arial, \5b8b\4f53;
    color: #333;
    outline: 0;
}

body {
    font-family: 'Microsoft YaHei', 'å¾®è½¯é›…é»‘', tahoma, arial, simsun, 'å®‹ä½“';
    word-wrap: break-word;
    background: #f7f7f7;
}

a,
a:hover {
    color: #333;
}

/*layout*/

.g-main {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

/* function */

.f-cb:after,
.f-cbli li:after {
    display: block;
    visibility: hidden;
    clear: both;
    overflow: hidden;
    height: 0;
    content: '.';
}

.f-cb,
.f-cbli li {
    zoom: 1;
}

.f-ib {
    display: inline-block;
    *display: inline;
    *zoom: 1;
}

.f-dn {
    display: none;
}

.f-db {
    display: block;
}

.f-fl {
    float: left;
}

.f-fr {
    float: right;
}

.f-pr {
    position: relative;
}

.f-prz {
    position: relative;
    zoom: 1;
}

.f-oh {
    overflow: hidden;
}

.f-ff0 {
    font-family: arial, \5b8b\4f53;
}

.f-ff1 {
    font-family: 'Microsoft YaHei', \5fae\8f6f\96c5\9ed1, arial, \5b8b\4f53;
}

.f-fs1 {
    font-size: 12px;
}

.f-fs2 {
    font-size: 14px;
}

.f-fwn {
    font-weight: normal;
}

.f-fwb {
    font-weight: bold;
}

.f-tal {
    text-align: left;
}

.f-tac {
    text-align: center;
}

.f-tar {
    text-align: right;
}

.f-taj {
    text-align: justify;
    text-justify: inter-ideograph;
}

.f-vam,
.f-vama * {
    vertical-align: middle;
}

.f-wsn {
    white-space: nowrap;
    word-wrap: normal;
}

.f-pre {
    overflow: hidden;
    text-align: left;
    white-space: pre-wrap;
    word-wrap: break-word;
    word-break: break-all;
}

.f-wwb {
    white-space: normal;
    word-wrap: break-word;
    word-break: break-all;
}

.f-ti {
    overflow: hidden;
    text-indent: -30000px;
}

.f-ti2 {
    text-indent: 2em;
}

.f-lhn {
    line-height: normal;
}

.f-tdu,
.f-tdu:hover {
    text-decoration: underline;
}

.f-tdn,
.f-tdn:hover {
    text-decoration: none;
}

.f-toe {
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    word-wrap: normal;
}

.f-csp {
    cursor: pointer;
}

.f-csd {
    cursor: default;
}

.f-csh {
    cursor: help;
}

.f-csm {
    cursor: move;
}

.f-usn {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -o-user-select: none;
}

/* 两栏布局  主栏左 侧栏右 */

.g-mn1 {
    float: left;
    width: 100%;
    margin-right: -200px;
}

.g-mnc1 {
    margin-right: 210px;
}

.g-sd1 {
    float: right;
    width: 200px;
}

/* 三栏布局  主栏中 两侧栏分居左右*/

.g-mn4 {
    float: right;
    width: 100%;
    margin-left: -302px;
}

.g-mnc4 {
    margin-left: 302px;
}

.g-sd4 {
    float: left;
    width: 200px;
}

.g-mn5 {
    float: left;
    width: 100%;
    margin-right: -363px;
}

.g-mnc5 {
    margin-right: 210px;
}

.g-sd5 {
    float: right;
    width: 200px;
}

/*header*/

.m-nav {
    height: 90px;
    line-height: 90px;
    border-bottom: 1px solid #ededed;
    background-color: rgba(255, 255, 255, .9);
}

.m-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100001;
}

.logo h1 {
    overflow: hidden;
    width: 171px;
    height: 54px;
    margin-top: 15px;
    text-indent: -9999em;
    background-position: 0 0;
}

.m-nav .nav li {
    position: relative;
    float: left;
    padding-left: 60px;
}

.m-nav .nav a {
    font-size: 16px;
    font-weight: 500;
    display: block;
}

.m-nav .u-snav {
    display: none;
    position: absolute;
    top: 90px;
    right: -30px;
    width: 100%;
    background-color: rgba(255, 255, 255, .8);
    border: 1px solid #ededed;
    border-top: 0;
    z-index: 10000;
}

.m-nav .u-snav a {
    float: none;
    display: block;
    padding: 0 10px;
    line-height: 40px;
    color: #333;
    text-align: center;
    font-size: 14px;
    border-bottom: 1px solid #ededed;
}

.m-nav .nav a:hover {
    color: #ff9100;
}

.m-nav .active a {
    color: #ff9100;
}

/*slide*/

.m-slide {
    height: 700px;
    background: url(https://www.chediandian.com/images/newimg/slide.jpg) no-repeat center;
}

.m-slide .g-main {
    padding-top: 50px;
}

.m-slide .tt {
    font-size: 72px;
    padding-top: 160px;
    padding-bottom: 60px;
    color: #fff;
}

.m-slide .code img {
    width: 200px;
    height: 200px;
    margin-right: 20px;
}

.m-slide .down {
    width: 260px;
}

.m-slide .down p {
    padding-top: 10px;
    font-size: 16px;
    text-align: center;
    color: #fff;
}

.m-slide .down a {
    font-size: 24px;
    display: block;
    margin-top: 20px;
    padding: 10px 50px 8px;
    border-radius: 45px;
    background-color: #fff;
    -webkit-transition: all .5s;
    -o-transition: all .5s;
    transition: all .5s;
}

.m-slide .down a:hover {
    background-color: #fcff00;
    -webkit-transition: all .8s;
    -o-transition: all .8s;
    transition: all .8s;
}

.m-slide .down span {
    display: inline-block;
    *display: inline;
    *zoom: 1;
}

.m-slide .down .icon_down {
    width: 27px;
    height: 38px;
    margin-right: 10px;
    background: url(https://www.chediandian.com/images/newimg/sprite-logo.png) no-repeat;
    background-position: -88px -52px;
}

.m-slide .down .icon_ios {
    width: 25px;
    margin-right: 12px;
    background-position: -64px -52px;
}

.m-slide .down .icon_txt {
    margin-top: 4px;
    vertical-align: top;
}

/*footer*/

.g-fd,
.m-cprt {
    background-color: #36353f;
}

.g-fd {
    padding: 50px 0;
}

.m-cprt {
    font-size: 14px;
    line-height: 4;
    padding: 5px 0;
    text-align: center;
    color: #999;
    border-top: 1px solid #403f49;
}

.m-cprt a {
    padding: 0 8px 0 5px;
    color: #999;
}

.m-cprt a:hover {
    color: #fff;
}

.g-fd .tt {
    font-size: 18px;
    margin-bottom: 30px;
    color: #ccc;
}

.g-fd .ct {
    font-size: 14px;
    color: #999;
}

.g-fd .ct p {
    line-height: 2;
}

.g-fd .u-about {
    width: 302px;
}

.g-fd .u-about .ct {
    position: relative;
    top: -3px;
}

.g-fd .u-partner {
    margin-right: 363px;
    padding: 0 130px;
    border-right: 1px solid #403f49;
    border-left: 1px solid #403f49;
}

.g-fd .u-partner ul {
    margin-top: -20px;
    margin-left: -20px;
}

.g-fd .u-partner li {
    float: left;
    margin-top: 20px;
    margin-left: 20px;
}

.g-fd .u-partner .icon_partner {
    display: inline-block;
    width: 41px;
    height: 24px;
    background: url(https://www.chediandian.com/images/newimg/sprite-hh.png) no-repeat;
    *display: inline;
    *zoom: 1;
}

.g-fd .u-partner .icon_picc {
    background-position: -32px 3px;
}

.g-fd .u-partner .icon_pc {
    width: 22px;
    background-position: -24px -73px;
}

.g-fd .u-partner .icon_an {
    width: 29px;
    background-position: -29px -24px;
}

.g-fd .u-partner .icon_lt {
    width: 32px;
    background-position: 0 0;
}

.g-fd .u-partner .icon_yd {
    width: 24px;
    background-position: -73px -24px;
}

.g-fd .u-partner .icon_dx {
    width: 25px;
    background-position: -25px -48px;
}

.g-fd .u-partner .icon_icbc {
    margin-left: 9px;
}

.g-fd .u-partner .icon_abc,
.g-fd .u-partner .icon_cbc,
.g-fd .u-partner .icon_bc {
    margin-left: 4px;
}

.g-fd .u-partner .icon_icbc {
    width: 24px;
    background-position: 0 -73px;
}

.g-fd .u-partner .icon_abc {
    width: 25px;
    background-position: -73px 0;
}

.g-fd .u-partner .icon_cbc {
    width: 23px;
    background-position: -50px -48px;
}

.g-fd .u-partner .icon_bc {
    width: 25px;
    background-position: 0 -48px;
}

.g-fd .u-partner .icon_bf {
    width: 29px;
    background-position: 0 -24px;
}

.g-fd .u-partner .icon_cmb {
    width: 25px;
    background-position: -73px -48px;
}

.g-fd .u-attention {
    width: 363px;
    text-align: right;
}

.g-fd .u-attention img {
    width: 96px;
    height: 121px;
    margin-left: 40px;
}

/*index-tt*/

.u-tt {
    font-size: 20px;
    color: #737284;
    padding: 50px 30px;
    text-align: center;
}

.u-tt span {
    padding-bottom: 20px;
    border-bottom: 2px solid #d0d0d0;
}

/*serve*/

.serve .item {
    position: relative;
    float: left;
    width: 25%;
    height: 224px;
    overflow: hidden;
    background-color: #fbfbfb;
    cursor: pointer;
}

.serve .bgf9 {
    background-color: #f9f9f9;
}

.serve .z-crt {
    padding: 58px 0 50px;
    text-align: center;
}

.serve .z-crt dt {
    width: 98px;
    height: 74px;
    margin: 0 auto 26px;
    overflow: hidden;
    text-indent: -9999em;
    background: url(https://www.chediandian.com/images/newimg/sprite-nav.png) no-repeat;
    background-position: -98px 0;
}

.serve .ml dt {
    background-position: -98px -74px;
}

.serve .by dt {
    background-position: 0 -74px;
}

.serve .wz dt {
    background-position: -98px -148px;
}

.serve .cx dt {
    background-position: 0 0;
}

.serve .jy dt {
    background-position: 0 -148px;
}

.serve .dl dt {
    background-position: -196px 0;
}

.serve .ax dt {
    background-position: -196px -74px;
}

.serve .z-crt dd {
    font-size: 18px;
    color: #666;
}

.serve .z-show {
    position: absolute;
    left: 0;
    top: 224px;
    width: 100%;
    height: 100%;
    padding: 50px 20px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    opacity: 0;
    color: #fff;
    background-color: #737284;
    -webkit-transition: all .5s;
    -o-transition: all .5s;
    transition: all .5s;
}

.serve .show {
    opacity: 1;
    top: 0;
    -webkit-transition: all .7s;
    -o-transition: all .7s;
    transition: all .7s;
}

.serve .z-show h3 {
    font-size: 18px;
    padding-bottom: 28px;
    font-weight: 400;
}

.serve .z-show p {
    font-size: 14px;
    line-height: 1.5;
    text-align: justify;
}

/*news*/

.m-news ul {
    margin-left: -30px;
}

.m-news li {
    float: left;
    width: 33.33%;
    padding-left: 30px;
    text-align: center;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

.m-news a {
    display: block;
}

.m-news .u-img img {
    display: block;
    width: 100%;
    height: 216px;
}

.m-news h3 {
    padding-top: 10px;
    padding-bottom: 49px;
    font-size: 14px;
}

.m-news h3 a {
    width: 100%;
    /* height: 15px;*/
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    color: #666;
}

.m-news h3 a:hover {
    color: #333;
}

/*arcitcle*/

* {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

.article {
    padding-top: 50px;
    padding-bottom: 20px;
    margin-bottom: 50px;
    background-color: #fff;
    border: 1px solid #ededed;
}

.news_txt {
    padding: 0 80px 0 40px;
}

.article-hd {
    text-align: center;
}

.article-hd h1 {
    color: #444;
    font-size: 24px;
}

.article-hd p {
    margin-top: 10px;
    font-size: 14px;
    color: #999;
}

.article-bd {
    padding-top: 30px;
    color: #444;
    font-size: 16px;
}

.article-bd p,
.article-bd img,
.article-bd video,
.article-bd embed {
    text-indent: 2em;
    line-height: 1.5;
    text-align: justify;
    margin-bottom: 15px;
}

.article-bd video,
.article-bd embed,
.article-bd iframe {
    width: 100% !important;
    height: 400px !important;
}

.article .down {
    position: relative;
    float: right;
    width: 379px;
    margin-left: -379px;
    text-align: center;
    border-left: 1px solid #ededed;
}

.article .down img {
    display: block;
    width: 185px;
}

.article .down .g-mnc {
    padding: 0 106px 0 86px;
}

.article .down p {
    color: #666;
    font-size: 14px;
    margin-bottom: 10px;
}

.article .code-down {
    padding: 0 5px;
    text-align: center;
}

.article .code-down a {
    float: left;
}

.article .code-down .img {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: #4fb41e;
}

.article .code-down span {
    display: block;
    position: relative;
    top: 16px;
    width: 33px;
    height: 38px;
    margin: 10px auto;
    background: url(https://www.chediandian.com/images/newimg/sprite-logo.png) no-repeat;
    background-position: 0 -55px;
}

.article .icon_ios {
    margin-left: 30px;
}

.article .icon_ios .img {
    background-color: #455775;
}

.article .code-down p {
    margin-top: 12px;
    color: #4fb41e;
}

.article .icon_ios p {
    color: #455775;
}

.article .icon_ios span {
    width: 31px;
    background-position: -33px -55px;
}

.news_txt {
    float: left;
    width: 100%;
}

.news_txt .g-mnc {
    margin-right: 379px;
}

/*about*/

.about {
    border: 1px solid #ededed;
    background-color: #fff;
    margin-bottom: 50px;
}

.about img {
    display: block;
    width: 100%;
}

.about .g-mct {
    padding-top: 46px;
    padding-bottom: 46px;
}

.about .g-sd {
    position: relative;
    float: right;
    width: 378px;
    margin-left: -378px;
    padding-left: 80px;
    border-left: 1px solid #ededed;
}

.about .g-mnc .ct {
    float: left;
    width: 33.33%;
}

.about .ct {
    font-size: 20px;
    color: #444;
}

.about .ct p {
    color: #999;
    font-size: 14px;
    margin-top: 10px;
}

.about .ct a {
    display: inline-block;
    *display: inline;
    *zoom: 1;
    padding: 0 25px;
    margin-top: 10px;
    height: 30px;
    line-height: 30px;
    background-color: #ff9100;
    font-size: 14px;
    color: #fff;
}

.about .ct a:hover {
    background-color: #ff8000;
}

.about .g-mn {
    float: left;
    width: 100%;
}

.about .g-mnc {
    margin-right: 378px;
    margin-left: 40px;
    margin-top: -50px;
}

.about .g-mnc .ct {
    margin-top: 50px;
}

/*loading*/

.loading {
    text-align: center;
    padding-bottom: 50px;
}

.loading span {
    line-height: 37px;
    margin-left: 10px;
    font-size: 16px;
    color: #666;
    vertical-align: top;
}

#top_div {
    position: fixed;
    bottom: 50px;
    right: 20px;
    z-index: 999;
    cursor: pointer;
    display: none;
}

.s-fcgreen {
    color: #49af17;
}

.s-fcblue {
    color: #455775;
}

.s-fc91 {
    color: #ff9100;
}

.f-mt50 {
    margin-top: 140px;
}

.about .f-mt50 {
    margin-top: 50px;
}

